Unvented cylinder size

[Notagainpike]

5 core and basically yes I'd change the 3 port to two or even 3 - 2 ports zone valves does your property need to be as warm upstairs as it does downstairs?

Bungalow....

 

[king of pipes]

Bungalow....

Big bungalow? Still applies bedrooms and living areas can be split up all these little things add up to more control over your heating and savings on energy, the one big thing to remember is insulation 350 mm in your loft space is now the norm walls , floors I'd do the lot if I could in reality you probably can't but just do what you can.

 

[Enthalpy]

Here is a Glow-worm compatibility matrix:

https://www.glow-worm.co.uk/glow-wo...ntrols-compatibilty-matrix29-11-13-157183.pdf

With system or open vent boilers the wiring centre and motorised valves can be fitted in the airing cupboard near the hot water tank. An ebus cable is required between the wiring centre and boiler to communicate whether the heat demand is for the radiators or the hot water tank.

 

[Notagainpike]

Big bungalow? Still applies bedrooms and living areas can be split up all these little things add up to more control over your heating and savings on energy, the one big thing to remember is insulation 350 mm in your loft space is now the norm walls , floors I'd do the lot if I could in reality you probably can't but just do what you can.

4 bed, yeah, i suppose its big by todays standards, 80s...so insultaion is poor at least...on a hill to, so we catch the easterly blows!

 

[Knappers]

As KoP suggested the best thing you can do to improve efficiency and comfort is to improve insulation - it really can't be overstated!
Weather comp is underrated too I think and is definitely possible with s-plan type setup. You could search for X-plan as an option, it does start to get a bit technical but well worth a try.

 

[Last Plumber]

A 150l... really??

Going off what you want, yes, plenty. I did say it needs assessing by the installer and as @Chuck pointed out, only you know what you use and what you tell the installer you use.

 

[EvilDrPorkChop]

Going off what you want, yes, plenty. I did say it needs assessing by the installer and as @Chuck pointed out, only you know what you use and what you tell the installer you use.

150 is no where near enough.

 

[Last Plumber]

150 is no where near enough.

Just re-read initial post following your comment. You may well be right. I thought it said no more than 7 min.

 

[Last Plumber]

probably spend way more than 7 mins at a time tbh!

I just re-read this. I first read it as no more than 7 minutes at a time. Apologies, how long are you in there? 7 minutes is a long shower in my book. If it's going to be over 10-12 min each one after another, go bigger.

 

[Notagainpike]

I just re-read this. I first read it as no more than 7 minutes at a time. Apologies, how long are you in there? 7 minutes is a long shower in my book. If it's going to be over 10-12 min each one after another, go bigger.

No idea! Ive never timed it tbh!!
I have more on my plate than thinking about shower times at present....selfish but true....shower time is my escape, my down time